Zobrazeno 1 - 10 of 137 pro vyhledávání: '"Zvi Rusak"'
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Akademický článek
Instability modes on a solid-body-rotation flow in a finite-length pipe
Autor: Chunjuan Feng, Feng Liu, Zvi Rusak, Shixiao Wang
Publikováno v: AIP Advances, Vol 7, Iss 9, Pp 095112-095112-12 (2017)
Numerical solutions of the incompressible Navier-Stokes equations are obtained to study the time evolution of both axisymmetric and three-dimensional perturbations to a base solid-body-rotation flow in a finite-length pipe with non-periodic boundary
Externí odkaz: https://doaj.org/article/80142f834f2341fea56af08c1b32dbfe
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5
Simulations of axisymmetric, inviscid swirling flows in circular pipes with various geometries
Autor: Shixiao Wang, Zvi Rusak, Yuxin Zhang
Publikováno v: Journal of Engineering Mathematics. 119:69-91
The numerical simulations of the dynamics of high Reynolds number ($$Re>100{,}000$$) swirling flows in pipes with varying geometries of engineering applications continues to be a challenging computational problem, specifically when vortex-breakdown z
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5564d22291728e14cee3b2af55bbc941
https://doi.org/10.1007/s10665-019-10019-5
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6
Transonic flows of single-phase supercritical fluids over thin airfoils
Autor: Akashdeep Singh Virk, Zvi Rusak
Publikováno v: Journal of Fluid Mechanics. 915
A small-disturbance model for a steady, two-dimensional, inviscid and transonic flow of a single-phase real gas around a thin airfoil is presented. The approach explores the nonlinear interactions among near-sonic speed of the flow, small thickness r
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3e6ecef5f33af83275dddf3f5a5070f8
https://doi.org/10.1017/jfm.2021.67
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7
Vortex flows of moist air with non-equilibrium and homogeneous condensation
Autor: Zvi Rusak, Yuxin Zhang, Gerald A. Rawcliffe
Publikováno v: Journal of Fluid Mechanics. 885
A small-disturbance model is presented for the complex dynamics of vortex flows of moist air in a straight, circular pipe with non-equilibrium and homogeneous condensation. The model explores the nonlinear interactions among the vortex near-critical
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b9ccdf9dd5c7321abf3aef7fbf2a436f
https://doi.org/10.1017/jfm.2019.1003
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9
Near-sonic pure steam flow with real-gas effects and non-equilibrium and homogeneous condensation around thin airfoils
Autor: Zvi Rusak, Akashdeep Singh Virk
Publikováno v: Journal of Fluid Mechanics. 884
A small-disturbance asymptotic model is derived to describe the complex nature of a pure water vapour flow with non-equilibrium and homogeneous condensation around a thin airfoil operating at transonic speed and small angle of attack. The van der Waa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b11ba7e2901262d0ae26104fe53450c2
https://doi.org/10.1017/jfm.2019.945
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10
Swirling flow states of compressible single-phase supercritical fluids in a rotating finite-length straight circular pipe
Autor: Nguyen Ly, Zvi Rusak, Shixiao Wang
Publikováno v: Journal of Fluid Mechanics. 849:576-614
Steady states of inviscid, compressible and axisymmetric swirling flows of a single-phase, inert, thermodynamically supercritical fluid in a rotating, finite-length, straight, long circular pipe are studied. The fluid thermodynamic behaviour is model
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a59aaf14d111c1845317f3a699e8bb01
https://doi.org/10.1017/jfm.2018.394
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